| In our view, on plain reading of the statute and regulation, and having regard to the purposes of the Act, section 4 of Regulation 798 is intra vires the Act. |
| Regulations well-established and generally intra vires. |
| In this respect, that's why you cannot have, at the federal level, a registry of people who are not married if you are thinking of adopting legislation in the field of marriage, because that would be intra vires. |
| The courts may review it to determine whether it is intra vires. Therefore, the exercise of municipal business powers is not immune from review. |
| On all these grounds, and others that need not be discussed, I am clearly of the opinion, having regard to the decisions in the aviation case and the radio case, that this proposed legislation is intra vires. |
